85860315

素因数分解:

$3^2\times 5^1\times {\mathrm{563}}^1\times {\mathrm{3389}}^1$

素因数の和:3963

約数の個数: 24

約数和(自身を含む): 149132880

約数和(自身を除く): 63272565

約数列:

[1, 3, 5, 9, 15, 45, 563, 1689, 2815, 3389, 5067, 8445, 10167, 16945, 25335, 30501, 50835, 152505, 1908007, 5724021, 9540035, 17172063, 28620105, 85860315]

約数ペア:

[(1, 85860315), (3, 28620105), (5, 17172063), (9, 9540035), (15, 5724021), (45, 1908007), (563, 152505), (1689, 50835), (2815, 30501), (3389, 25335), (5067, 16945), (8445, 10167)]